<!DOCTYPE html>
<html lang="en">
<head>
	<meta charset="UTF-8">
	<title>bootstrap容器</title>
	<script type="text/javascript" src="js/jquery-1.12.4.min.js"></script>
	<script type="text/javascript" src="js/bootstrap.min.js"></script>
	<link rel="stylesheet" type="text/css" href="css/bootstrap.min.css">
	<style type="text/css">

		div[class*='col-']{
			height: 50px;
			border: 1px solid #000;
			background-color: gold;
		}

		.pic{
			height: 200px;
			max-width: 200px;
			background-color: pink;
			border: 1px solid #000;
		}

	</style>
</head>
<body>
	<div class="container-fluid" style="background-color: gold">流体布局容器</div>
	<br>
	<br>
	<div class="container" style="background-color: gold">固定宽度容器</div>
	<br>
	<br>
	<div class="container">
		<div class="row">
			<div class="col-lg-3">col-lg-3</div>
			<div class="col-lg-3">col-lg-3</div>
			<div class="col-lg-3">col-lg-3</div>
			<div class="col-lg-3">col-lg-3</div>
		</div>
		<br>
		<br>
		<div class="row">
			<div class="col-md-4">col-md-4</div>
			<div class="col-md-4">col-md-4</div>
			<div class="col-md-4">col-md-4</div>
		</div>
		<br>
		<br>
		<div class="row">
			<div class="col-sm-3">col-sm-3</div>
			<div class="col-sm-3">col-sm-3</div>
			<div class="col-sm-3">col-sm-3</div>
			<div class="col-sm-3">col-sm-3</div>
		</div>
		<br>
		<br>
		<div class="row">
			<div class="col-xs-3">col-xs-3</div>
			<div class="col-xs-3">col-xs-3</div>
			<div class="col-xs-3">col-xs-3</div>
			<div class="col-xs-3">col-xs-3</div>
		</div>
		<br>
		<br>
		<div class="row">
			<div class="col-lg-3 col-md-4 col-sm-6"><div class="pic"></div>col-lg-3</div>
			<div class="col-lg-3 col-md-4 col-sm-6"><div class="pic"></div>col-lg-3</div>
			<div class="col-lg-3 col-md-4 col-sm-6"><div class="pic"></div>col-lg-3</div>
			<div class="col-lg-3 col-md-4 col-sm-6"><div class="pic"></div>col-lg-3</div>
			<div class="col-lg-3 col-md-4 col-sm-6"><div class="pic"></div>col-lg-3</div>
			<div class="col-lg-3 col-md-4 col-sm-6"><div class="pic"></div>col-lg-3</div>
			<div class="col-lg-3 col-md-4 col-sm-6"><div class="pic"></div>col-lg-3</div>
			<div class="col-lg-3 col-md-4 col-sm-6"><div class="pic"></div>col-lg-3</div>
			<div class="col-lg-3 col-md-4 col-sm-6"><div class="pic"></div>col-lg-3</div>
			<div class="col-lg-3 col-md-4 col-sm-6"><div class="pic"></div>col-lg-3</div>
			<div class="col-lg-3 col-md-4 col-sm-6"><div class="pic"></div>col-lg-3</div>
			<div class="col-lg-3 col-md-4 col-sm-6"><div class="pic"></div>col-lg-3</div>
		</div>
		<br>
		<br>
	</div>

</body>
</html>